Yes, 48 amps at 240 is 11.5kw. Each Powerwall 3 is 11.5kw(edit: not to be confused with its capacity which is 13.5 kwh, one is a power output, one is a storage capacity. Just so you don't go thinking that's some amazing mixup between the comments). The original comment is all within your framework of 3 Powerwalls vs one EG4 18K with 3 batteries. That's 12kw AC for the EG4, and 34.5kw on 3 Powerwalls. I've never stated a single powerwall has more output than that(hell I even rounded down on the output of the 3 powerwalls to 34kw), only that they have a very impressive inrush and solar capacity. The incongruity of the comparison between the two systems is the entire origin of this discussion. Do you even remember what you posted and I responded to? You don't know how to use an amp clamp and don't understand the American split phase power grid. Stop consulting ChatGPT for 'gotchas' and actually read what you're writing.

Just to be perfectly clear on your continued misunderstanding - each powerwall is also an inverter, it has its own AC power output. That stacks. The batteries strapped to the EG4 are all limited to going through the EG4. That means no increased output for adding more batteries. No stack.

With 3 EG4s in the comparison you would have a similar standing load capability(36kw claimed), however you'd still only have roughly 1/3rd the inrush capability(190 amps).

Honestly, I thought I started this conversation nicely enough and went out of my way to be informative and you've only tried to insult me and be snide while having the loosest grasp on the subject matter.